STLC5460 查看數據表（PDF） - STMicroelectronics
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STLC5460 Datasheet PDF : 54 Pages
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STLC5460
AUXILIARY MEMORY ACCESSES: CM=0
Write Auxiliary Memory: Transmit Monitor channels
CMD and SRC registers are written if their bits have not the right value.
CMD and SRC registers can be written in any order.
DST register is always written the last.
CMD
SRC
DST
R CM
00
Command bits
Data to transmit
MON TX 1 of 16 TX MON
11
channels
3
8
6
R=0 Write
CM=0 Auxiliary Memory
IN
IN
AUXILIARY MEMORY
A
16 words assigned to
8 TX MON channels of MUX0
&
8 TX MON channels of MUX1
Read Auxiliary Memory in two steps: Transmit Monitor channels
First step: register writing:
CMD register is written if its bits are not the right value.
SRC register is not written.
DST register is always written the last.
R CM
10
2
CMD
bits not used
SRC
Register not written
DST
MON TX 1 of 16 TX MON
11
channels
AUXILIARY MEMORY
16 words assigned to
8 TX MON channels of MUX0
&
8 TX MON channels of MUX1
OUT
OUT
5
8
6
A
R CM
10
MON status
data which has been
transmitted
MON TX 1 of 16 TX MON
11
channels
CMD
SRC
Second step: register reading:
CMD and SRC registers may be read in any order.
DST register is not changed.
DST
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